Evidence map›Paper›PMID 23754285›Full record

ArticleThe Journal of biological chemistry2013

ADAMDEC1 is a metzincin metalloprotease with dampened proteolytic activity.

Jacob Lund, Ole H Olsen, Esben S Sørensen, Henning R Stennicke, Helle H Petersen, Michael T Overgaard

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  11. ADAMDEC1 accelerates GBM progressionFrontiers in oncology · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jacob LundFrom the Department of Chemistry and Biotechnology, Aalborg University, DK-9000 Aalborg,; the Department of Haemophilia Biochemistry, Novo Nordisk A/S, DK-2760 Maaloev, and.
Ole H Olsenthe Department of Haemophilia Biochemistry, Novo Nordisk A/S, DK-2760 Maaloev, and.
Esben S Sørensenthe Department of Molecular Biology and Genetics, Aarhus University, DK-8000 Aarhus, Denmark.
Henning R Stennickethe Department of Haemophilia Biochemistry, Novo Nordisk A/S, DK-2760 Maaloev, and.
Helle H Petersenthe Department of Haemophilia Biochemistry, Novo Nordisk A/S, DK-2760 Maaloev, and.
Michael T OvergaardFrom the Department of Chemistry and Biotechnology, Aalborg University, DK-9000 Aalborg,. Electronic address: mto@bio.aau.dk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ADAMDEC1 (Decysin-1) is a putative ADAM (a disintegrin and metalloprotease)-like metalloprotease with an unknown physiological role, selectively expressed in mature dendritic cells and macrophages. When compared with other members of the ADAM family, ADAMDEC1 displays some unusual features. It lacks the auxiliary cysteine-rich, EGF, and transmembrane domains, as well as the cytoplasmic tail. The active site of ADAMDEC1 is unique by being the only mammalian ADAM protease with a non-histidine zinc ligand, having an aspartic acid residue instead. Here we demonstrate that ADAMDEC1, despite these unique features, functions as an active metalloprotease. Thus, ADAMDEC1 is secreted as a mature, glycosylated, and proteolytically active metalloprotease, capable of cleaving macromolecular substrates. In the recombinant form, three of the four potential N-linked glycosylation sites are modified by carbohydrate attachment. Substitution of basic residues at the predicted proprotein convertase cleavage site blocks proprotein processing, revealing both specific ADAMDEC1-dependent and specific ADAMDEC1-independent cleavage of the prodomain. The pro-form of ADAMDEC1 does not have proteolytic activity, demonstrating that the prodomain of ADAMDEC1, like in other members of the ADAM family, confers catalytic latency. Interestingly, the proteolytic activity of mature ADAMDEC1 can be significantly enhanced when a canonical ADAM active site with three zinc-coordinating histidine residues is introduced.

Indexed as

ProteolysisADAM ProteinsBiocatalysisGlycosylationHEK293 CellsHumansMutant ProteinsMutationProtein Processing, Post-TranslationalProtein Structure, TertiaryRecombinant ProteinsZincADAM ProteinsdecysinMutant ProteinsRecombinant ProteinsZincADAM ADAMTSMetalloproteaseMetzincinPost-translational ModificationProtein EvolutionProtein Expression

Identifiers

PMID23754285
PMCPMC3774404

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.